| Name | CVE-2014-3470 |
| Description | The ssl3_send_client_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h, when an anonymous ECDH cipher suite is used, allows remote attackers to cause a denial of service (NULL pointer dereference and client crash) by triggering a NULL certificate value. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-0003-1, DSA-2950-1 |
| Debian Bugs | 750665 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| openssl (PTS) | buster | 1.1.1n-0+deb10u3 | fixed |
| buster (security) | 1.1.1n-0+deb10u6 | fixed | |
| bullseye | 1.1.1w-0+deb11u1 | fixed | |
| bullseye (security) | 1.1.1n-0+deb11u5 | fixed | |
| bookworm, bookworm (security) | 3.0.11-1~deb12u2 | fixed | |
| trixie | 3.1.5-1 | fixed | |
| sid | 3.2.1-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| openssl | source | squeeze | 0.9.8o-4squeeze15 | |||
| openssl | source | wheezy | 1.0.1e-2+deb7u10 | DSA-2950-1 | ||
| openssl | source | (unstable) | 1.0.1h-1 | 750665 |